baber/WOPTO huggingface dataset:
Patent KR-20040060467-A (KR)
Title: Cooling and heating system utilized underground water and terrestrial heat
Inventor: AHN HYEONG JUN
IPC: F25B30/06
Filed: 2002-12-30
Abstract: PURPOSE: A heating and cooling system making use of underground water and underground heat is provided to overcome seasonal instability of underground water and underground heat sources and to enable stable supply of heat sources, by making use of the underground water discharged to a subway tunnel and the underground heat of the inside of the subway tunnel, as main heat sources. CONSTITUTION: A heating and cooling system making use of underground water and underground heat comprises a heat source storage part(10) collecting and storing underground water having thermal energy discharged to the inside of a tunnel; an underground heat exchanger(20) absorbing underground heat by selectively circulating the underground water stored in the heat source storage part; a heat exchange unit(30) connected to the heat source storage part, to absorb thermal energy existing in the underground water and store heat; a heat pump(40) receiving the thermal energy stored in the heat exchange unit, executing heat exchange, and supplying the thermal energy exchanged with heat to a needed place; and a control unit(50) enabling selective or simultaneous use of the underground water and the underground heat exchanger.
Patent KR-20020082461-A (KR)
Title: 네트워크 어드레스 서버
IPC: G06Q50/32
Filed: 2000-11-27
Abstract: 네트워크 어드레스 서버(network address server)는 네트워크 어드레스로 타겟 네트워크 어드레스 명칭 라벨을 분석하도록 구성되고, 타겟 어드레스 명칭 라벨은 다중-레벨 네트워크 어드레스 명칭 공간 중 한 레벨의 브랜치(branch)를 정의한다.  네트워크 어드레스 서버는 각각이 어드레스 명칭 공간 레벨의 각 영역과 고유하게 연관되는 다수의 네트워크 어드레스 서버 중 하나이다.  네트워크 어드레스 서버는 어드레스 명칭 데이터베이스, 및 타겟 어드레스 명칭 라벨에 대응하는 네트워크 어드레스에 대한 문의에 응답을 제공하기 위해 어드레스 명칭 데이터베이스와 통신하는 어드레스 명칭 프로세서를 포함한다.  어드레스 명칭 프로세서는 상관관계(correlation) 프로세서, 상관관계 송수신기, 및 응답 프로세서를 포함한다.  상관관계 프로세서는 타겟 어드레스 명칭 라벨 및 각각의 고유한 각 어드레스 명칭 영역 사이의 상관관계를 결정하도록 구성된다.
Patent KR-20020064953-A (KR)
IPC: A61L15/60
Filed: 2000-12-21
Abstract: An improved process for the preparation of superabsorbent polymers having high gel bed permeability and low absorption capacity, and the polymers prepared by the process. More specifically, the process is a process for the preparation of water-swellable, water-insoluble polymer particles having high gel bed permeability and low absorption capacity, the process comprising crosslinking the polymer using at least two covalent crosslinking agents under conditions such that there is formed a polymer which is substantially uniformly crosslinked and which has a gel bed permeability of at least 5 x 10-9 cm2 and an absorption capacity of less than 26 g/g. The present invention includes articles containing the high permeability and low absorption capacity polymer.
Patent KR-20020073526-A (KR)
IPC: G11B20/10
Filed: 2001-11-23
Abstract: A system and method for verifying digital recordings that have a plurality of tracks. The system includes an encoder that: divides the digital recording into a plurality of sections and associates a random number with each section; calculates an identifier as a function of the associated random numbers; and watermarks sections within a block of sections with the associated random number and a portion of the identifier. A verification system is provided that extracts the random numbers and identifier portions; calculates a first identifier as a function of the extracted random numbers; calculates a second identifier based on the identifier portions; and compares the first identifier and the second identifier.
Patent KR-20020073539-A (KR)
Title: Method and apparatus for power control of multiple channels in a wireless communication system
IPC: H04J3/00
Filed: 2001-02-13
Abstract: Techniques to control the transmit power of multiple transmissions in wireless communication system. A transmitting source (e.g., a base station) receives from a receiving device (e.g., a remote terminal) a first and a second transmission. The transmitting source derives an initial transmit power level for the second transmission, elects a power control mode based on the operating conditions of the first and the second transmission, and signals the selected power control mode to a remote terminal.
Patent KR-20020081396-A (KR)
Title: 교체가능한 카트리지를 갖는 재충전 및 필터 조립체
IPC: B01D29/07
Filed: 2001-02-22
Abstract: 재충전 및 필터 조립체(10)는 착탈가능한 재충전 및 필터 카트리지(142)를 갖는 하우징(12)을 구비한다. 이 하우징(12)은 카트리지(42)에의 접근을 허용하는 착탈가능한 덮개(14)를 갖는 여과통(13)을 구비한다. 카트리지(42)는, 매체 링(45)과 상부 및 하부 단부 뚜껑(50, 52)을 포함하는 필터 부재(43)를 구비한다. 상기 단부 뚜껑(50)은 외주부 밀봉체(86)를 가져, 하우징 여과통(13)과의 유체가 흐르지 않는 밀봉을 제공한다. 상부 단부 뚜껑(50)의 환형 부분(66)과 밀봉체(86) 사이에는 환형 통로(97)가 제공된다. 덮개(12)로부터의 환형 지지부재(100)는 환형 통로(97) 내부에 수납되어 상부 단부 뚜껑(50)을 지지한다. 상부 단부 뚜껑(50)에 잇는 걸쇠로 고정되는 핑거들(74)과 덮개(12) 상의 이와 짝을 이루는 링(78)은 카트리지(42)를 덮개(12)에 착탈가능하게 체결한다. 카트리지(42)는 상부 및 하부 단부 뚜껑(50, 52) 상에 탭들(120, 130)에 의해 지지된 재충전 여과통(44)을 더 구비한다. 유체는 재충전 여과통(44)에 의해 재충전되는 한편, 미립자와 기타 오염물은 필터 매체(45)에 의해 제거된다.
Patent KR-20030036141-A (KR)
Title: Idler pulley
IPC: B21D53/26
Filed: 2001-03-05
Abstract: The invention comprises an idler pulley, having a web and a belt bearing surface connected to the web. The web is aligned with and affixed to an inner race outer surface of a bearing by a fastener. The pulley is stamped, formed or spun out of sheet metal and may have a central hole described by a lip for alignment with a central axis of the bearing. The outer race of the bearing may be affixed to a mounting surface.
Patent KR-20030025915-A (KR)
Title: Methods for manipulating upper gastrointestinal transit, blood flow, and satiety, and for treating visceral hyperalgesia
IPC: A61K9/16
Filed: 2001-04-07
Abstract: The present invention relates to uses of peptide YY, a peptide YY functional analog or an antagonist of receptors for peptide YY for manipulating satiety in mammals. Peptide YY or a peptide YY functional analog may be used for inducing satiety whereas antagonists of receptors for peptide YY may be used for suppressing satiety in mammals.
Patent KR-20020089499-A (KR)
Title: 초임계 수 반응물로 유기물-귀금속 조성물로부터 귀금속회수
IPC: B01J19/24
Filed: 2001-04-10
Abstract: 물중에서 수행되는 초임계 산화 공정은 불균일 (Pt/C) 또는 균일 귀금속 촉매와 같은 귀금속 유기 조성물중의 "유기물"을 산화하고 부산물이 거의 없이 귀금속의 낮은 손실로 귀금속 산화물을 제조할 수 있다.
Patent KR-20030011106-A (KR)
Title: Antitumor effect potentiators
IPC: A61K33/243
Filed: 2001-06-22
Abstract: When used concurrently with an antitumor agent, a compound having a Rho kinase inhibitory activity, such as (R)-(+)-N-(4-pyridyl)-4-(1-aminoethyl)benzamide, reinforces an antitumor effect of the antitumor agent and is useful as an antitumor effect potentiator. Particularly, a compound having a Rho kinase inhibitory activity used with an antitumor agent in combination can reduce the dose of the antitumor agent, which in turn affords provision of a sufficient effect and/or reduction of side effects.
Patent KR-20030011370-A (KR)
IPC: D06F37/26
Filed: 2001-06-25
Abstract: 상기 밀폐 고리(10)는 가정용품 특히 세탁기의 세탁조와 프론트 하우징 벽 또는 세탁조 상층부와 커버 프레임간의 연결을 봉합하는 데 쓰이며, 이 밀폐 고리는 고리 모양의 가압 요소(11)와 함께 고정된다. 가압 요소(11)는 밀폐 고리(10)의 고정 섹션의 내부로 균일하게 배열된다.
Patent KR-20030097638-A (KR)
IPC: H04W56/00
Filed: 2002-04-22
Abstract: 확산 스펙트럼 신호를 검출하는 방법 및 확산 스펙트럼 신호용 수신기에 있어서, 칩 시퀀스는 샘플링되고(110), 정합된 필터(120)에서 샘플링되고, 필터의 출력은 연속된 칩 시퀀스의 각각의 샘플에 대해서 평균화되고(130), 서브 샘플은 평균화된 샘플을 내삽함으로써 결정되고(180), 확산 스펙트럼 신호에서 칩 시퀀스의 위치는 칩 시퀀스의 기준 상관 함수(160)로부터 서브 샘플링 간격으로 취해진 샘플과 서브 샘플 사이의 가장 가까운 정합 위치를 결정함으로써 결정된다(170). 상기 가중 평균값은 적어도 두개의 이러한 절대값에 대해 계산된다. 확산 스펙트럼 신호의 도달 시간은 시간 기준과, 수신된 신호의 칩 시퀀스의 위치 또는 상기 위치의 일 이상의 평균값의 비교에 의해 결정될 수 있다. 가장 가까운 정합 위치는 상관에 의해 결정될 수 있다.
Patent KR-20040063386-A (KR)
Inventor: NAKAYAMA KAZUHIRO
IPC: C09K3/14
Filed: 2003-01-07
Abstract: PURPOSE: Provided are silica particles, which inhibit the generation of scratches and level the surface of a surface to a flat one with sufficient polishing rate, and a polishing agent comprising the same particles. CONSTITUTION: The silica particles for polishing have an average particle diameter of 5-300 nm and a carbon content of 0.5-5 wt%. Preferably, the average particle diameter and the carbon content are 10-200 nm and 0.7-4 wt%, respectively. The silica particles have a 10% compression elasticity of 500-3000 kgf/mm2 and a Na content of 100 ppm or less, as expressed in terms of Na.
Patent KR-20030011384-A (KR)
Inventor: YOO BYONG SEOP
IPC: H04B1/38
Filed: 2003-01-16
Abstract: PURPOSE: An electrification connector for cellular phone battery is provided to mount a cellular phone on a charger irrespective of a kind of the cellular phone and charge the cellular phone battery. CONSTITUTION: A board(31) with a certain thickness is fixed to a rear surface of a battery(20) at its front surface. Magnetic substances(32) are composed in the board(31) to be attached to magnets(12) of a charger(10). A connection terminal(33) is located in the rear surface of the board(31) to correspond to a charging terminal(11) of the charger(10). An electric flow lead(34) is extended from the connection terminal(33) for electrically connecting an electrode terminal(21) of the battery(20) to the connection terminal(33).
Patent KR-20030017587-A (KR)
Inventor: SHIN CHUN WOO
IPC: H04B1/40
Filed: 2003-01-17
Abstract: PURPOSE: A transceiver for a millimeter wave band is provided to separate a carrier wave from a modulating unit in a modulator using 90-degree bends, thereby intercepting a carrier wave of a modulating signal. The transceiver is provided to use a symmetrical 3dB coupler, thereby implementing the stable modulator. CONSTITUTION: A receiving end and a transmitting end are configured on the basis of an antenna(103) and transceiving duplexers(104,105,106,107,108,109,132,133). The transmitting end comprises a modulating unit for symmetrically arranging two 90-degree bends(112,113) as the antenna(103) and a 3dB coupler. The 90-degree bends(112,113) are NRD guide-curved lines. The receiving end is configured by the antenna(103) and a balance mixer. Short key barrier diode mounts(116,117) are mounted to measure absorption and reflecting power of propagation signals generated while coupling the two 90-degree bends(112,113).
Patent KR-20040066413-A (KR)
Inventor: KIM SO HYE
IPC: G06F3/12
Filed: 2003-01-18
Abstract: PURPOSE: A printer driver to print a multi-page number and a method for printing the multi-page number are provided to make a user easily understand that the multi-page is printed in which order, and print the page number of the multi-page printed on a single sheet. CONSTITUTION: A user interface module(210) sets a multi-page printing environment by user input. A printer driving module(220) performs a printing work depending on the multi-page printing environment. A multi-page processing module(230) is called by the printer driving module, and prints the pages to one physical page. A multi-page number generating module(240) generates each page number to the pages processed by the multi-page processing module. A test module(260) generates a multi-page printing file for printing the multi-page number generated by the multi-page number generating module.
Patent KR-20030020336-A (KR)
Inventor: SEO DAL MAK
IPC: A23L2/38
Filed: 2003-01-23
Abstract: PURPOSE: Provided is a preparation of a health drink using an extract of Aralia elata SEEM which contains bioactive material such as saponin to have health tonic effect and is thus widely used as a drug. CONSTITUTION: The preparation of health drink, particular a tea product, using Aralia elata SEEM is characterized by extracting roots of Aralia elata SEEM with alcohol; concentrating the extract; adding cyclodextrin and purified glucose to the concentrated extract; and formulating it into a granule.
Patent KR-20040073149-A (KR)
Inventor: KO JIN SEOK
IPC: H04B1/40
Filed: 2003-02-13
Abstract: PURPOSE: A method for showing a world time map in real time in a mobile communication terminal is provided to change coordinates of a city in real time if a user of a mobile communication terminal changes a language. CONSTITUTION: If a mode of a terminal is converted into a world time display mode by selection of a user, a control unit loads a world map menu from a memory(201,202). The control unit checks a language by priority of languages by nations(203). The control unit confirms language index information from a coordinate index area by nations for reading coordinate information of a nation corresponding to the language to display the coordinate information on a display(206,208,210).
Patent KR-20040074224-A (KR)
Inventor: EOM YEONG HO
IPC: H01J29/76
Filed: 2003-02-17
Abstract: PURPOSE: A cathode ray tube having a deflection yoke is provided to improve a convergence quality displayed at a cathode ray tube by improving a G-bending phenomenon of a corner part generated from an abnormal mixture of an existing tube, an electron gun, and a deflection yoke. CONSTITUTION: A cathode ray tube having a deflection yoke comprises a panel having a fluorescent surface, a funnel coupled to a rear surface of the panel for supporting an inner part with a vacuum state, an electron gun mounted at an inside of a tube shape neck part(110b) for emitting an electron beam, a deflection yoke mounted to deflect the electron beam in a vertical or a horizontal direction. The deflection yoke comprises a vertical/horizontal deflection coil(110) for deflecting vertically and horizontally the electron beam emitted from the electron gun, a ferrite core for enhancing a magnetic efficiency by reducing a loss of a magnetic force generated from the vertical/the horizontal deflection coil, and a holder for fixing the vertical/the horizontal deflection coil and the ferrite core at a predetermined position and insulating between the vertical deflection coil and the horizontal deflection coil. A pair of pin(110c) structure with a symmetry are mounted at the neck part of the deflection coil.
Patent KR-20040074198-A (KR)
Inventor: KIM NAM GYUN
IPC: B41J2/365
Filed: 2003-02-17
Abstract: PURPOSE: An apparatus and a method for controlling a temperature of a print head are provided to maintain an internal temperature of the print head within a predetermined temperature range by controlling the internal temperature of the print head according to an ambient temperature. CONSTITUTION: A print head temperature control apparatus includes a temperature detecting section(220), a head driving section(230), a heating device(210), a storage section(130), a cooling device driving section(320) and a control unit. The temperature detecting section(220) detects an internal temperature of a print head and sends the internal temperature data to the control unit. The head driving section(230) operates the print head. The storage section(130) stores head temperature information including a maximum temperature and a minimum temperature. The control unit controls the heating device(210) and/or a cooling device(310) based on the temperature data transmitted thereto from the temperature detecting section(220).
Patent KR-20030036298-A (KR)
Inventor: SIMMONS JAMES A
IPC: B31D5/00
Filed: 2003-02-25
Abstract: PURPOSE: A pad production, packaging system and method for producing dunnage pads and inserting the produced dunnage pads into a container are provided to afford advantages over existing pad production and packaging arrangements. CONSTITUTION: The system comprises a cushioning conversion machine(12) for producing dunnage pads, a conveyor(13) for transporting the pads away from the conversion machine(12), and a pad discharge gate(14) for receiving the pads from the conversion machine(12) and transferring them to the conveyor(13). The conversion machine(12) has a stock supply includes an integral stock roll holder assembly(19) for supporting a roll(21) of sheet stock material(22). The system further comprises a controller(85) for controlling the gate.
Patent KR-20040077991-A (KR)
Inventor: HWANG SEON GYEONG
IPC: C07C279/28
Filed: 2003-03-03
Abstract: PURPOSE: Alkoxybenzyl cyanoguanidine derivatives and pharmaceutically acceptable salts thereof are provided to prevent or treat restenosis. CONSTITUTION: The alkoxybenzyl cyanoguanidine derivatives are represented by the formula 1, in which R1 is -NO2 or -NH2; R2 is -CO2R4, -CH2OH or -CH(OCH3)2 wherein R4 is H or alkyl having C1-C2; R3 is -H, halogen, alkyl having C1-C3; -OCH3, -NO2 or -NH2; and n is 0 or 1. The alkoxybenzyl cyanoguanidine is prepared by reacting an amine compound(2) with a thiourea compound(3) in the presence of a condensing agent.
Patent KR-20040078744-A (KR)
Inventor: HWANG SEONG TAEK
IPC: H04B10/27
Filed: 2003-03-05
Abstract: PURPOSE: A PON(Passive Optical Network) system having a WDM(Wavelength Division Multiplexing) method is provided to configure a reflective optical fiber grating and a semiconductor optical amplifier to have a resonator function, thereby improving amplification of an output light and wavelength selection properties. CONSTITUTION: A CO(Central Office)(200) comprises as follows. An optical strength divider(220) has the first port disposed on one end connected to an optical fiber(230) and the second plural ports disposed on the other end, divides power of an upward optical signal to output the signal, and outputs a downward optical signal to the first port. Plural optical transceiver modules(210) receive the upward optical signal, and output the downward optical signal to the second ports. Each of the optical transceiver modules(210) comprises as follows. An optical transceiver(211) has a reflective optical fiber grating, and outputs a light resonating between a semiconductor amplifier and the reflective optical fiber grating. An optical receiver(215) has a transmissible optical fiber grating, and an optical detector.
Patent KR-20040079456-A (KR)
Inventor: YOON CHEOL JUNG
IPC: H04W4/12
Filed: 2003-03-07
Abstract: PURPOSE: A method for alerting a receiver response is provided to inform an originator that a receiver approves a call by using a vibration or a melody, if the receiver answers the phone after the originator calls the receiver, thereby removing an inconvenience of the originator holding the phone on the originator's ear until the receiver answers the phone. CONSTITUTION: An originating mobile communication terminal decides whether a call origination attempt is produced in a standby state(210,212). If so, the mobile communication terminal transmits a calling message(214), and decides whether an information alert message is received to ring a ringback tone signal(216). If so, the mobile communication terminal generates a ringback tone(218), and decides whether an information alert message showing a tone off state is received(220). If so, the mobile communication terminal informs a user of the message by a vibration or a bell sound(222). The mobile communication terminal turns off the ringback tone signal(224), and supplies a call(226).
Patent KR-20040086857-A (KR)
Inventor: KIM SEOK GYUN
IPC: H01L21/027
Filed: 2003-03-22
Abstract: PURPOSE: A method for forming an overlay mark of a semiconductor device is provided to facilitate a process for fabricating the semiconductor device by forming a larger trench in the position of a measurement mark region and by forming a measurement mark in the trench wherein the overlay mark with a step is formed by a self-alignment method without an additional etch process. CONSTITUTION: A trench is formed which includes an overlay mark region of a semiconductor substrate(41). A predetermined thickness of a lower insulation layer(45) is formed on the resultant structure and is patterned by using an exposure mask for an outer box. A predetermined thickness of a conductive layer(47) is formed on the resultant structure. A predetermined thickness of an interlayer dielectric(49) is formed on the resultant structure. An opaque layer(51) is formed on the interlayer dielectric. The outer box that is formed by transcribing a step formed in the lower part of the trench is fabricated by the lower insulation layer. An inner box(53) is formed in the center of the outer box.
Patent KR-20040083732-A (KR)
Inventor: KIM SU SEONG
IPC: H01L29/739
Filed: 2003-03-24
Abstract: PURPOSE: A MOS gate type transistor having improved UIS(Unclamped Inductive Switching) capability is provided to prevent a bottleneck phenomenon of carriers at a lower part of a gate electrode by forming a p-type well region and a p-type floating well region at both sides of a JFET region. CONSTITUTION: A semiconductor substrate(302) is used as a collector region. The first conductive type drift region is formed on the semiconductor substrate. The second conductive type well region is formed on the drift region. An impurity region is formed at the drift region adjacent to one side of the second conductive type well region. The second conductive type floating well region is formed at the drift region adjacent to the impurity region. The first conductive type emitter region is formed on the second conductive type well region. A gate insulating layer(312) is formed to cover a surface of the second conductive type well region between the first conductive type emitter region and the impurity region. A gate electrode(314) is formed on the gate insulating layer.
Patent KR-20040085645-A (KR)
Inventor: MOON JAE YEON
IPC: G06F17/00
Filed: 2003-04-01
Abstract: PURPOSE: A method for offering novel media is provided to offer an effect to learn characters fast by showing pictures and characters to children in a beginning state for learning the characters, and offer the effect to reduce refusal for books by reading the book with the pictures. CONSTITUTION: A file image is generated by picturing scenes that actors perform a theme having a plot such as fiction or non-fiction(S1). The file image is converted into 2-D(Dimensional) images, 3-D images, or holograms by using a computer program(S2). One frame is made by attaching/synthesizing the converted image and a text fit to the image with use of an image editing program(S4). The frames are edited/output by fitting to the plot.
Patent KR-20040087202-A (KR)
Inventor: CHAE CHANG SOO
IPC: H01F5/04
Filed: 2003-04-04
Abstract: PURPOSE: An electromagnetic induction sensor and a method for manufacturing are provided to easily change the size and the shape of the electromagnetic induction sensor. CONSTITUTION: An electromagnetic induction sensor includes a tube, a coil, nonlinear sensor frames, and a sealing agent. The tube has a straight line type and flexible. The coil is wound with predetermined tensile force. The sealing agent is injected into the sensor frames and sealed. The tube flexible and having a straight line type is mounted at a bobbin shaft of a coil winding machine(s401). The coil is wound around the tube while maintaining predetermined tensile force(403). The tube on which the coil is wound is separated from the bobbin shaft(s415). The tube on which the coil is wound is mounted in the sensor frames(s417). The sealing agent is injected into the sensor frames(s421).
Patent KR-20030081140-A (KR)
Title: 구동회로 및 그를 구비한 표시장치
IPC: G09G3/20
Filed: 2003-04-10
Abstract: 본원 발명의 구동회로는, 시프트 방향에 따라, 신호선 절환회로부가, 시프트 레지스터 회로의 각 출력단의 출력선(出力先)을 절환하여, 각 출력단의 구동 대상으로 되는 신호선이, 상기 시프트 레지스터 회로의 각 출력단의 단 사이에 대응하여 제공된 각 신호선 중 전단(前段)측 또는 후단측에 위치하는 어느 일방의 신호선으로 되기 때문에, 가령 유효 화소열을 구동하는 신호선 수가 짝수개이더라도, 클록신호의 반전을 필요로 하지 않고, 간이한 구성에 의해 화소 어긋남 없이 시프트 방향을 절환할 수 있어, 설치 형태의 자유도가 높고, 범용성이 높은 구동회로 및 표시장치를 제공할 수 있다.
Patent KR-20040089227-A (KR)
Inventor: KIM DAE YONG
IPC: B60K5/12
Filed: 2003-04-11
Abstract: PURPOSE: Structure for supporting an engine mounting part of a vehicle is provided to increase the rigidity against vibration of the engine, and to reduce noise by installing the part of an engine chassis mounting bracket on a fender apron lower panel and attaching a supporting member. CONSTITUTION: A supporting system of an engine mounting part comprises an engine chassis mounting bracket(11) installed in the lower part of an engine to mount the engine; a front side member(13) combined with an engine mounting reinforcing member(12) for mounting two points of the engine chassis mounting bracket and placed at a front side of the vehicle; a fender apron upper panel(14) attached outside the front side member; a fender apron lower panel(15) connecting the fender apron upper panel to the front side member; and a supporting member(20) combined with the engine chassis mounting bracket on the fender apron lower panel to reinforce the combination portion.